Description
New Toyota Tacoma T100 4Runner 2.4L 2.7L 2RZ 3RZ Cylinder Head (4 Large Port Only)
Fully Assembled & Ready to Bolt On
This is a brand new, complete replacement DOHC cylinder head for Toyota 2.4L (2RZ-FE) and 2.7L (3RZ-FE) engines. Specifically engineered for configurations requiring the 4-large-port intake design, this head delivers optimal airflow and OEM-quality reliability.
🛠️ In-House Machining Process
- Debris-Free Preparation: Every new casting is chemically cleaned and blown out to remove all residual machining oils and manufacturing debris. This ensures your engine’s oiling system remains uncontaminated from the first start-up.
- In-House Precision Machining: Unlike “shelf-stock” heads, we perform all final machine work in-house. This includes final guide sizing and precision valve seat cutting to ensure perfect geometry and clearances.
- Pressure & Integrity Testing: To go beyond the factory standard, we pressure-test every head to 60 PSI. This verifies that the casting is free of porosity leaks or internal defects that could compromise the cooling system.
- Dimensional Inspection: Our technicians perform a multi-point inspection of the gasket-sealing surface. This ensures the head is perfectly flat and meets tight OEM tolerances for a flawless fit.
- Professional Assembly & Setup: Valvetrain components are installed and verified in a clean-room environment. Each head comes fully assembled with valves and springs, ready for a direct bolt-on installation.
- Vacuum-Seal Verification: Every intake and exhaust port is Vacuum Tested. This guarantees a 100% airtight seal between the valves and seats, ensuring maximum compression right out of the box.
📊 Technical Specifications
- Engine Size: 2.4L (2RZ-FE) / 2.7L (3RZ-FE)
- Port Design: 4 Large Port Configuration
- Condition: Brand New
- Core Return Required
🚘 Common Applications
Direct fit for Toyota 2.4L and 2.7L engines found in:
- Fitment: Fits 2RZ-FE and 3RZ-FE motors, including Toyota Tacoma, T100, and 4Runner.
- Vehicle & Equipment Types: Compact Pickups, Mid-Size SUVs, and Light Duty Trucks
📦 Core Return & Warranty
- Core Process: No upfront core fee. Receive your new head and compare it to your original before installation. Once complete, use the pre-paid return label included in your shipment. Cores must be returned within 30 days. Click here for Core Policy.
- Warranty: Includes a 2-Year Warranty covering defects in materials and workmanship. Click here for Warranty details.
- Please Note: Parts, marine, and performance items carry specific warranty limitations — please review our full Warranty Policy for details.
